Hail storm created indoors, destroys roofs for test

Scientists create the thousands of hailstones out of a mixture of seltzer water and tap water and shoot them out of canons at up to 76 mph.

http://archive.freep.com/VideoNetwork/2180699209001/Hail-storm-created-indoors-destroys-roofs-for-testhttp://bc_gvpc_od-f.akamaihd.net/media/963482463001/201302/1630/963482463001_2180617703001_935f841e-47b4-4c35-984a-8505acbb60f6.mp4?pubId=35547428001&videoId=2180699209001http://archive.freep.com/VideoNetwork/2180699209001/Hail-storm-created-indoors-destroys-roofs-for-testhttp://bc_gvpc.edgesuite.net/img/963482463001/201302/2230/963482463001_2180668506001_961896998-151-1361466652197.jpgHail storm created indoors, destroys roofs for testScientists create the thousands of hailstones out of a mixture of seltzer water and tap water and shoot them out of canons at up to 76 mph.11insurancehailhomeWLTXSouth CarolinaweathervpcNational Newsstormrichburgrain01:20